[{"id":"01846588-s","lexname":"adj.all","members":[{"lemma":"backward","sense":{"id":"backward%5:00:00:retarded:00"},"pronunciation":[{"value":"ˈbæk.wə(ɹ)d","variety":"GB"},{"value":"ˈbækwɚd","variety":"US"}],"poskey":"a"},{"lemma":"half-witted","sense":{"id":"half-witted%5:00:00:retarded:00"},"poskey":"a"},{"lemma":"slow-witted","sense":{"id":"slow-witted%5:00:00:retarded:00"},"poskey":"a"},{"lemma":"feebleminded","sense":{"id":"feebleminded%5:00:00:retarded:00"},"poskey":"a"}],"definition":["retarded in intellectual development"],"ili":"i10111","partOfSpeech":"s","exemplifies":["07087487-n"],"similar":["01846281-a"],"derivation":[{"target_synset":"05654063-n","source_lemma":"backward","target_lemma":"backwardness","target_poskey":"n"},{"target_synset":"05653699-n","source_lemma":"slow-witted","target_lemma":"slow-wittedness","target_poskey":"n"},{"target_synset":"05654568-n","source_lemma":"feebleminded","target_lemma":"feeblemindedness","target_poskey":"n"}]}]